1 John 4:21

And this commandment have we from him, That he who loveth God love his brother also.

This commandment we have from him, that he who loves God should also love his brother.

And this commandment have we from him, that he who loveth God love his brother also.

and this `is' the command we have from Him, that he who is loving God, may also love his brother.

And we have this commandment from Him: Whoever loves God must love his brother as well.